package com.hxzy.servlet;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

/**
 * @author nick
 */
@WebServlet("/dispatcher2")
public class DispatcherServlet2 extends HttpServlet {
    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        System.out.println("======访问dispatcher2这个servlet========");
        String teacher = (String) req.getAttribute("teacher");
        System.out.println("大家都喜欢的老师：" + teacher);
    }
}
